1986-2022 Harley Davidson Sportster Head Gasket - Silicone

This premium head gasket is specifically engineered for the 883cc Sportster engine, featuring a high-performance silicone coating designed to provide superior sealing under extreme conditions. The specialized silicone surface is crafted to conform to minor surface imperfections on both the cylinder head and engine block, ensuring a leak-proof barrier against combustion gases and oil.

Designed to withstand the significant thermal expansion and contraction characteristic of air-cooled V-Twin engines, this gasket offers excellent heat resistance and long-term durability. As a direct-fit replacement, it is an ideal choice for riders looking for a reliable, high-integrity seal during top-end maintenance or rebuilds, helping to maintain peak engine compression and overall mechanical efficiency.